EP2173140B1 - Procédé et commutation pour la surveillance d'éclairages de véhicules dotés d'une simulation de lampes à incandescence - Google Patents

Procédé et commutation pour la surveillance d'éclairages de véhicules dotés d'une simulation de lampes à incandescence Download PDF

Info

Publication number
EP2173140B1
EP2173140B1 EP09171435A EP09171435A EP2173140B1 EP 2173140 B1 EP2173140 B1 EP 2173140B1 EP 09171435 A EP09171435 A EP 09171435A EP 09171435 A EP09171435 A EP 09171435A EP 2173140 B1 EP2173140 B1 EP 2173140B1
Authority
EP
European Patent Office
Prior art keywords
circuit
circuitry according
switch
current
control circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Not-in-force
Application number
EP09171435A
Other languages
German (de)
English (en)
Other versions
EP2173140B2 (fr
EP2173140A1 (fr
Inventor
Thomas Kliem
Jürgen Krank
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kliem Thomas
Original Assignee
Kliem Thomas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41212814&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2173140(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kliem Thomas filed Critical Kliem Thomas
Publication of EP2173140A1 publication Critical patent/EP2173140A1/fr
Publication of EP2173140B1 publication Critical patent/EP2173140B1/fr
Application granted granted Critical
Publication of EP2173140B2 publication Critical patent/EP2173140B2/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H05B45/58—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits involving end of life detection of LEDs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Definitions

  • the invention relates to a method and a circuit for monitoring vehicle lighting with incandescent lamp simulation according to the preamble of patent claim 1 and of patent claim 3.
  • the circuit according to the invention is a system for power feedback into the electrical system in load or power simulation in conjunction with modern light sources (such as LED technology) in lighting functions such.
  • modern light sources such as LED technology
  • the problem is that the vehicle electronics are designed for operation with incandescent lamps for function monitoring of the lighting functions.
  • the thresholds are therefore within the range defined for incandescent lamps such as 5W, 10W or 21W.
  • the solution is, for example, a constant current control, which absorbs the additional necessary power. Even with this solution creates a lot of power loss, which is cool.
  • the invention has for its object to develop a system for operating vehicles with modern lighting, in which one hand, the vehicle manufacturer can leave the function monitoring, especially for the already in use vehicles, and on the other hand, no or as little as possible power loss generated becomes.
  • the inventively designed circuit simulates a load and the vehicle electronics a defined power (a defined current) withdraws, which it returns to the system (battery, alternator) partially again.
  • the output voltage of the control circuit is increased until the set or desired current from the vehicle system (battery, alternator) is removed.
  • the alternator automatically adjusts itself. This means that the current delivered by the alternator is reduced by the amount that the electronics feed back. If only the battery supplies the energy, then the withdrawn current from the battery is also reduced by the proportion that the electronics feed back. For each light function, the required current can be set.
  • the circuit is based on the principle of a switching regulator; in the invention, the principle of the flyback converter is preferably used. This principle allows different voltages and currents to be realized. Several channels with different currents and powers can be operated in parallel.
  • the energy recovery circuit has an efficiency of approx. 80 - 90%. This energy saving considerably reduces the load on the vehicle electrical system, which also contributes to reducing fuel consumption.
  • FIG. 2 is schematically illustrated the state of the art forginasüberwaschung an LED with light bulb simulation.
  • the vehicle's on-board system provides 21W incandescent power consumption, of which only a small amount of about 3W is needed for the LED, while the 18W difference in resistor R "annihilates", ie, heat is converted. This heat leads to a strong increase in temperature of not infrequently 100 ° C and must be completely removed by cooling (100% loss V1).
  • FIG. 3 shows the system according to the invention with a circuit 10, the FIG. 1 is shown.
  • the system eg battery
  • FIG. 1 shows an electronic circuit 10 according to the invention, which is used for driving and monitoring of vehicle lights (trailer or rear wall lights). It has an input E coming from the vehicle electronics for the load current I (incandescent lamp current) and two outputs A1, A2 for the respective vehicle lighting, which may alternatively consist of an incandescent lamp or an LED.
  • the output A2 leads to additional lighting, for example, a lighting mounted on the top of the vehicle, which usually does not or only very difficult to monitor.
  • the vehicle electronics usually do not monitor this lighting because they are auxiliary lights that are used in coaches, tank trucks or emergency vehicles as additional lights to increase safety.
  • lights are all functions that are required by law (turn signal, taillight, brake light and the like.) And that must be monitored in accordance with statutory requirements.
  • FIG. 1 shows leads from the vehicle electronics, the power line 1 via the input E to a control circuit 12, which is used for lightbulb simulation.
  • This circuit 12 can be switched on and off via the switch S4 (preferably electronic switch such as transistor or FET).
  • the switch S4 preferably electronic switch such as transistor or FET
  • It has a drive circuit 16, for example in the form of an IC-integrated control circuit which is controlled via the switch S3 (preferably electronic switch such as transistor or FET) and serves to adjust the current.
  • the resistor R1 the current can be adjusted, which can be done via a potentiometer or via fixed resistors, which are switched on or off by switches. In the case of a fixed resistor R1, this is preconfigured by the manufacturer.
  • the control is clocked, e.g. with a frequency of 20 kHz.
  • a magnetic field is built up in the coil L1, which here is a double coil with center tap, but can also be a single coil.
  • the energy of the coil L1 is given back in the form of a current pulse with the voltage Ub in the electrical system.
  • the input capacitor C1 serves for smoothing and buffering the input voltage, but may also simulate the turn-on pulse of an incandescent lamp.
  • the advantage of a double coil L1 with center tap is that the efficiency is increased due to the two windings. Due to its geometry, it reduces the power loss and influences the efficiency of the circuit 12.
  • the coil is significantly responsible for the current load; in the case of a dual coil with two different windings, the switch S3, e.g. a transistor, relieved and thus designed smaller.
  • the coil L1 could according to conventional technique as in Fig. 4 However, the arrangement of L1 has as in Fig. 1 presented the advantage that after opening S3 to dismantle the magnetic field continues to draw current from E and therefore the coil can be made smaller.
  • the heart of the control circuit 12 is formed by the switch S3 and the coil L1 switching regulator for clocking, which may be designed, for example, as a flyback converter or a flux converter.
  • the property is used that a flyback converter adjusts to a constant current by increasing the voltage Ub until the desired current is reached. In the second part of the circuit 10, it therefore acts as a charger for increasing the voltage Ub.
  • the diode D1 prevents a backflow of current.
  • a current measuring circuit 14 leads via a shunt N1 or N2 (shunt resistors for generating a voltage drop) to the output A1 or A2.
  • the switches S1, S2 and S5 serve to switch off or switch over the load when an error is detected. Through these shunts current measurements for monitoring the lamps are realized. As soon as a value exceeds an upper limit (e.g., 2A, short circuit or overload) or falls below a lower limit (e.g., 8mA, lamp failure, or line break), an error message is issued.
  • an upper limit e.g., 2A, short circuit or overload
  • a lower limit e.g. 8mA, lamp failure, or line break
  • the lamp simulation Upon detection of a fault in the vehicle lighting by the current measuring circuit 14 and N1 and / or N2, the lamp simulation is turned off with the switch S4. As a result, no power is removed at the input E and the vehicle electronics detects the error.
  • the switch S1 is connected as standard to the current input E, as FIG. 1 shows. In the event of a lamp defect at the output A1, the lamp is switched off by the switch S1.
  • the circuit 10 uses the fault monitoring of the vehicle. By switching off the control circuit 12 and thus the load simulation by the switch S4 and switching the switches S1, S2 and S5 (can be designed as electromechanical switches such as relays or preferably as electronic switches such as transistor or FET) can be simulated to the vehicle electronics an error ,
  • the possibility is created to greatly reduce the current drain from the battery and alternator, whereby the engine can be turned off and thus the fuel consumption and the exhaust gas production can be reduced.
  • the operation with the engine off is especially important in emergency vehicles of the police, fire or rescue.
  • the possibility has been created that the LED technology can be integrated into existing vehicles.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Claims (13)

  1. Procédé pour la surveillance de l'éclairage de véhicules dotés d'une simulation de lampes à incandescence, une lampe à incandescence étant simulée par une charge commutée en parallèle à la lampe (LED) à surveiller dans un circuit de régulation, caractérisé par le fait que le circuit de régulation (12) réintroduit dans le circuit de bord une partie de la puissance consommée durant la simulation de charge.
  2. Procédé selon la revendication 1, caractérisé par le fait que la partie de courant non consommée par la lampe (LED) passe à travers le circuit de régulation (12), lequel réintroduit dans le circuit de bord environ 80% de la puissance en tant que gain de puissance (G) correspondant à cette partie de courant.
  3. Commutation pour la réalisation du procédé selon la revendication 1 ou 2, comprenant un circuit électronique (10) pour l'excitation et la surveillance de l'éclairage de véhicules, ledit circuit électronique (10) étant muni d'un circuit de régulation (12) pour la simulation de lampes à incandescence, caractérisée par le fait que dans le circuit de régulation (12) un régulateur de commutation crée une tension de charge (Ub), ledit régulateur de commutation possédant un circuit de réglage (IC) cadencé pour ajuster un courant constant lequel produit, avec la tension de charge (Ub) créée pour cela, la réintroduction d'une partie de la puissance consommée dans la source de tension de bord.
  4. Commutation selon la revendication 3 caractérisée par le fait que le régulateur de commutation possède une bobine (L1) pour fournir la tension (Ub) et un commutateur (S3) pour l'excitation d'un circuit d'excitation (16).
  5. Commutation selon la revendication 4 caractérisée par le fait que le commutateur (S3) a une fréquence d'environ 20 kHz.
  6. Commutation selon une des revendications 3 à 5 caractérisée par le fait que la bobine (L1) a la forme d'une bobine double avec prise médiane.
  7. Commutation selon une des revendications 3 à 6 caractérisée par le fait que le circuit d'excitation (16) peut être activé ou désactivé par un commutateur (S4).
  8. Commutation selon une des revendications 3 à 7 caractérisée par le fait que le circuit d'excitation a une résistance (R1) pour ajuster le courant.
  9. Commutation selon une des revendications 3 à 8 caractérisée par le fait que dans le circuit de régulation (12) se trouve un condensateur d'entrée (C1) pour amortir la tension d'entrée.
  10. Commutation selon la revendication 9 caractérisée par le fait que le condensateur d'entrée (C1) produit à l'allumage de l'éclairage une impulsion de commutation pour simuler la lampe à incandescence.
  11. Commutation selon une des revendications 3 à 10 caractérisée par le fait que le circuit électronique (10) a au moins deux sorties (A1, A2) dont l'une (A1) est reliée à l'éclairage surveillé par le système électronique de véhicule, tandis que l'autre (A2) est reliée aux éclairages additionnels non surveillés par le système électronique de véhicule.
  12. Commutation selon la revendication 11 caractérisée par le fait que dans le circuit électronique (10) un circuit de mesure de courant (14) est relié aux sorties (A1, A2).
  13. Commutation selon la revendication 12 caractérisée par le fait que, dans le cas d'une reconnaissance de défaut dans l'éclairage de véhicule par le circuit de mesure de courant (14), les commutateurs (S1, S2, S4, S5) peuvent être inversés pour la reconnaissance de défaut par le système électronique de véhicule.
EP09171435.2A 2008-10-02 2009-09-28 Procédé et commutation pour la surveillance d'éclairages de véhicules dotés d'une simulation de lampes à incandescence Not-in-force EP2173140B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008042595A DE102008042595B3 (de) 2008-10-02 2008-10-02 Verfahren und Schaltung zur Überwachung von Fahrzeugbeleuchtung mit Glühlampensimulation

Publications (3)

Publication Number Publication Date
EP2173140A1 EP2173140A1 (fr) 2010-04-07
EP2173140B1 true EP2173140B1 (fr) 2011-02-23
EP2173140B2 EP2173140B2 (fr) 2014-08-27

Family

ID=41212814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09171435.2A Not-in-force EP2173140B2 (fr) 2008-10-02 2009-09-28 Procédé et commutation pour la surveillance d'éclairages de véhicules dotés d'une simulation de lampes à incandescence

Country Status (4)

Country Link
EP (1) EP2173140B2 (fr)
AT (1) ATE499822T1 (fr)
DE (2) DE102008042595B3 (fr)
ES (1) ES2360756T5 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE556890T1 (de) 2010-01-14 2012-05-15 Smr Patents Sarl Ausfallerkennung elektrischer verbraucher in kraftfahrzeugen
TWI495579B (zh) * 2010-12-14 2015-08-11 Long Jing Internat Technology Entpr Co Ltd Vehicle energy recovery energy saving device
EP2469978A1 (fr) * 2010-12-22 2012-06-27 Long Jing International Technology Enterprise Co., Ltd. Dispositif de récupération d'énergie de véhicule
FR2976151B1 (fr) * 2011-05-30 2014-10-31 Valeo Vision Dispositif de commutation d'une charge auxiliaire d'un bloc de leds.
FR3035236A1 (fr) * 2015-04-14 2016-10-21 Valeo Iluminacion Sa Dispositif et procede d'adaptation dynamique du courant de charge dans un circuit electronique
DE102018005663A1 (de) 2018-07-18 2020-01-23 Thomas Kliem Glühlampensimulationsschaltung und Verfahren
DE102020210254A1 (de) * 2020-08-12 2022-02-17 Osram Gmbh Elektronische last zum verbauen in der leistungsversorgung einer fahrzeuglampe
IT202200010877A1 (it) * 2022-05-25 2023-11-25 Ultrasuono Service S R L Modulo ausiliario di alimentazione di almeno una sorgente ottica LED per proiettore di veicolo

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6597179B2 (en) * 1999-11-19 2003-07-22 Gelcore, Llc Method and device for remote monitoring of LED lamps
DE10107578A1 (de) * 2001-02-17 2002-08-29 Hella Kg Hueck & Co Lichtanlage für Kraftfahrzeuge
DE10215486C1 (de) * 2002-04-09 2003-10-30 Hella Kg Hueck & Co Beleuchtungseinrichtung für Fahrzeuge
DE10215472B4 (de) * 2002-04-09 2007-08-02 Hella Kgaa Hueck & Co. Verfahren zum Betrieb einer Beleuchtungseinrichtung für Fahrzeuge mit einer mindestens eine Leuchtdiode aufweisenden Lampenanordnung sowie Beleuchtungseinrichtung für Fahrzeuge
DE10359196B4 (de) * 2003-12-17 2016-12-15 Hella Kgaa Hueck & Co. Beleuchtungseinrichtung für ein Kraftfahrzeug
EP1653782B1 (fr) * 2004-05-04 2009-09-09 ASPÖCK Systems GmbH Dispositif de contrôle de LEDs pour feux de véhicule
US7301447B2 (en) * 2005-04-13 2007-11-27 Gm Global Technology Operations, Inc. LED turn signal and error detecting method
DE102006018308B4 (de) * 2006-04-20 2019-05-09 HELLA GmbH & Co. KGaA Schaltungsanordnung für ein Fahrzeugbordnetz zum Simulieren von Blinkleuchten mit Glühlampen bei einer Verwendung von Blinkleuchten mit Leuchtdioden
DE202007007777U1 (de) † 2007-06-01 2007-08-16 Conwys Ag Schaltungsanordnung

Also Published As

Publication number Publication date
DE102008042595B3 (de) 2009-11-26
EP2173140B2 (fr) 2014-08-27
ATE499822T1 (de) 2011-03-15
EP2173140A1 (fr) 2010-04-07
DE502009000395D1 (de) 2011-04-07
ES2360756T3 (es) 2011-06-08
ES2360756T5 (es) 2014-11-19

Similar Documents

Publication Publication Date Title
EP2173140B1 (fr) Procédé et commutation pour la surveillance d'éclairages de véhicules dotés d'une simulation de lampes à incandescence
EP1653782B1 (fr) Dispositif de contrôle de LEDs pour feux de véhicule
DE102004045435B4 (de) Überwachung der Funktion von Glühlampen oder LED-Leuchten in Kraftfahrzeugen
DE102009052556A1 (de) LED-Fahrzeugbeleuchtungsvorrichtung
DE102016205583A1 (de) Beleuchtungsschaltkreis
EP1558063A1 (fr) Méthode et dispositif pour commander au moins un dispositif d'éclairage
WO2006053651A1 (fr) Vehicule utilitaire dote d'unites d'eclairage commandees par un circuit plc
EP0483650A1 (fr) Aménagement de circuit pour un véhicule tracteur
DE102017212940A1 (de) Beleuchtungsschaltung und Fahrzeuglampe
DE102016116219A1 (de) Beleuchtungssteuerungsvorrichtung, beleuchtungsvorrichtung und fahrzeug
EP1286567B1 (fr) Dispositif d' éclairage
DE10359196A1 (de) Leuchtmittelanordnung und Beleuchtungseinrichtung für ein Kraftfahrzeug
DE102008000086B4 (de) Verfahren zur Ausfallkontrolle von Lichtfunktionen in einem Kraftfahrzeugbordnetz
EP3028890A1 (fr) Composant electronique et groupe de reseau de bord pour un moyen de transport electrique
DE102016207823A1 (de) Scheinwerfer mit Schaltungsanordnung zur Simulation eines Laststroms aus einem Bordnetz
EP3399840A1 (fr) Commande d'au moins un moyen d'éclairage d'un phare de véhicule en fonction d'une grandeur électrique pouvant être fournie à une borne de phare de véhicule d'un véhicule
DE202010015919U1 (de) Schaltungsanordnung für ein Fahrzeug
DE2750464C2 (de) Kontrolleinrichtung für die Glühkerzen einer luftverdichtenden Brennkraftmaschine
EP0129221B1 (fr) Aménagement de circuit pour un tracteur
DE19501925A1 (de) Schaltungsanordnung für ein Zugfahrzeug
DE102005012460B3 (de) Verfahren und Steuerung zum Ansteuern parallel betreibbarer Leuchten
DE102018005663A1 (de) Glühlampensimulationsschaltung und Verfahren
WO2017191280A1 (fr) Agencement de circuit et procédé de simulation d'un courant de charge à partir d'un réseau de bord
DE102013216313A1 (de) Verfahren zum Wiedereinschalten eines Zuges und Einrichtung zur Durchführung des Verfahrens
DE102012222013A1 (de) Kombinierte Steuervorrichtung und Verfahren für eine Leuchte eines Fahrzeugs

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

17P Request for examination filed

Effective date: 20100708

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: KLIEM, THOMAS

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: H05B 33/08 20060101AFI20100811BHEP

Ipc: B60Q 11/00 20060101ALI20100811BHEP

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: AMMANN PATENTANWAELTE AG BERN

REF Corresponds to:

Ref document number: 502009000395

Country of ref document: DE

Date of ref document: 20110407

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502009000395

Country of ref document: DE

Effective date: 20110407

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2360756

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20110608

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110524

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110523

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110623

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110523

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

26 Opposition filed

Opponent name: CONWYS AG

Effective date: 20111122

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502009000395

Country of ref document: DE

Effective date: 20111122

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

BERE Be: lapsed

Owner name: KLIEM, THOMAS

Effective date: 20110930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110930

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110930

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110223

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20140827

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 502009000395

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: AELC

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 502009000395

Country of ref document: DE

Effective date: 20140827

REG Reference to a national code

Ref country code: SE

Ref legal event code: RPEO

REG Reference to a national code

Ref country code: ES

Ref legal event code: DC2A

Ref document number: 2360756

Country of ref document: ES

Kind code of ref document: T5

Effective date: 20141119

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140827

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20150921

Year of fee payment: 7

Ref country code: CH

Payment date: 20150925

Year of fee payment: 7

Ref country code: GB

Payment date: 20150923

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20150922

Year of fee payment: 7

Ref country code: AT

Payment date: 20150929

Year of fee payment: 7

Ref country code: FR

Payment date: 20150916

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20150713

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20151126

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20150917

Year of fee payment: 7

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502009000395

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160929

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20161001

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 499822

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160928

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20160928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161001

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160930

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170401

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160930

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160930

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160928

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160929

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20181120